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Solid fuels

Lump coal

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Lump coal

It is a type of hard coal, which is distinguished by its granulation. It is characterized by long burning time and very bright burning flame and has a low sulphur content. As a result of its burning there is only a small amount of ash. Lump coal allows us to maintain a high level of purity so that it can be used in room fireplaces.

Product parameters





Calorific value

24 MJ/kg


⩽ 7%


⩽ 0,5%


RI 0-1

Volatile solids



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Krex is a global enterprise focused on supplying power, industry and agriculture sectors. Our goal is not only to distribute but also to provide reliable solutions. Every day we support our customers and we take on challenges together.

Phone: +48 85 7306515
Addres: Kleszczelowska 84A
17-100 Bielsk Podlaski

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